Magnetism is a property of matter is the force attraction and repel by a nautrally magnetic substance or conductors that carries electric current (electromagnetic) in and around a material. The presence of magnetism is in every object in earth or universe. However it can not be detected so easily due to some materials being to weak to notice. Materials such as magnite, lodestone, alnico, neodymium, samarium cobalt, ceramic, and most commonly iron and steel have a high presence of magnetic energy and domains. These domains are microscopic size but contains more than billions of atoms and each of different domains from different materials act as its own magnetism. magnetism can also transformed into electromagnetism which is similar to magnetism but the magnetic forced for electromagnetism are created and controlled by electricity, which is how the name was came upon.
History
The 1st discovered magnet was discovered in a location known as magnesia. However the discovered of magnetism was never recorded in the world of history. These people who discovered magnetism were the Egyptians and the Pre-Greek Civilization. After the discovery of magnetism many scientist from the different centuries went on to to explore and conducted experiments on many material and find relations on magnetism. In 1821 Hans Christian Oersted discovered that electric current flowing through a wire caused needles in a compass to move. Another discoverer, Andre-Marie Ampere founded that force between electric current which are two parallels currents in the same direction attract ( pull together), in opposite direction repels. However the attraction and repelling one another is depended on how far or close they are, and how powerful is the magnetic field. obviously magnetism can be found naturally present such as rare earth rocks, or magnetism can be made artificially for use. For magnets it can be either permanent or temporary.
Magnetic Field
The majority idea of the concept of magnetism centers around the magnetic field and what is known as a dipole. The scientific term "magnetic field" describes a volume of space where there is a change in energy inside that volume. That change of the energy can also be identify and measured. The magnetic field can be detected either by exiting or entering a is an object that has a magnetic pole on one end and a second, equal but opposite, magnetic pole on the other. material which is called a magnetic pole. Magnetic poles have never been detected in isolation but always occur in pairs, hence the name dipole. Therefore, a dipole
Magnetic Pole
Every magnet has two opposite poles that re pairs which are the north and south pole. You can not have a magnetic monopole or a single north or south pole by it self because this is impossible. the reason why magnets must always have two poles is because of the magnetic field
The ideals and concept of magnetic monopole is of how magnetic field would extend in different directions from it s original area outwardly. To put in the for mathematically the deviate or extension from different areas would or can be represented by
Electromagnetism
Any of the wide range of experience associated with the behavior and interaction of electric charges and electric and magnetic fields, such as electricity, magnetism, chemical bonds, and all forms of electromagnetic radiation, including light.
Table of Contents
Magnetism is a property of matter is the force attraction and repel by a nautrally magnetic substance or conductors that carries electric current (electromagnetic) in and around a material. The presence of magnetism is in every object in earth or universe. However it can not be detected so easily due to some materials being to weak to notice. Materials such as magnite, lodestone, alnico, neodymium, samarium cobalt, ceramic, and most commonly iron and steel have a high presence of magnetic energy and domains. These domains are microscopic size but contains more than billions of atoms and each of different domains from different materials act as its own magnetism. magnetism can also transformed into electromagnetism which is similar to magnetism but the magnetic forced for electromagnetism are created and controlled by electricity, which is how the name was came upon.
History
The 1st discovered magnet was discovered in a location known as magnesia. However the discovered of magnetism was never recorded in the world of history. These people who discovered magnetism were the Egyptians and the Pre-Greek Civilization. After the discovery of magnetism many scientist from the different centuries went on to to explore and conducted experiments on many material and find relations on magnetism. In 1821 Hans Christian Oersted discovered that electric current flowing through a wire caused needles in a compass to move. Another discoverer, Andre-Marie Ampere founded that force between electric current which are two parallels currents in the same direction attract ( pull together), in opposite direction repels. However the attraction and repelling one another is depended on how far or close they are, and how powerful is the magnetic field. obviously magnetism can be found naturally present such as rare earth rocks, or magnetism can be made artificially for use. For magnets it can be either permanent or temporary.Magnetic Field
The majority idea of the concept of magnetism centers around the magnetic field and what is known as a dipole. The scientific term "magnetic field" describes a volume of space where there is a change in energy inside that volume. That change of the energy can also be identify and measured. The magnetic field can be detected either by exiting or entering a is an object that has a magnetic pole on one end and a second, equal but opposite, magnetic pole on the other. material which is called a magnetic pole. Magnetic poles have never been detected in isolation but always occur in pairs, hence the name dipole. Therefore, a dipoleMagnetic Pole
Every magnet has two opposite poles that re pairs which are the north and south pole. You can not have a magnetic monopole or a single north or south pole by it self because this is impossible. the reason why magnets must always have two poles is because of the magnetic field
The ideals and concept of magnetic monopole is of how magnetic field would extend in different directions from it s original area outwardly. To put in the for mathematically the deviate or extension from different areas would or can be represented by
Electromagnetism
Any of the wide range of experience associated with the behavior and interaction of electric charges and electric and magnetic fields, such as electricity, magnetism, chemical bonds, and all forms of electromagnetic radiation, including light.